Datasets:

nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
search_path
stringlengths
505
16.8k
rating
float64
0
0.99
search_type
stringclasses
5 values
heuristic
stringclasses
2 values
[ 2, 58, 71, 16 ]
27
[ "2+58=60", "71+16=87", "87-60=27" ]
Current State: 27:[2, 58, 71, 16], Operations: [] Exploring Operation: 2+58=60, Resulting Numbers: [71, 16, 60] Generated Node #2: [71, 16, 60] from Operation: 2+58=60 Current State: 27:[71, 16, 60], Operations: ['2+58=60'] Exploring Operation: 71+16=87, Resulting Numbers: [60, 87] Generated Node #3: [60, 87] from Oper...
4
Current State: 27:[2, 58, 71, 16], Operations: [] Exploring Operation: 58/2=29, Resulting Numbers: [71, 16, 29] Generated Node #0,0: 27:[71, 16, 29] Operation: 58/2=29 Exploring Operation: 71-58=13, Resulting Numbers: [2, 16, 13] Generated Node #0,1: 27:[2, 16, 13] Operation: 71-58=13 Start Sub Search at level 1: Movin...
0.989583
hs_2
sum_heuristic
[ 14, 42, 83, 99 ]
16
[ "42+83=125", "99+125=224", "224/14=16" ]
Current State: 16:[14, 42, 83, 99], Operations: [] Exploring Operation: 42+83=125, Resulting Numbers: [14, 99, 125] Generated Node #2: [14, 99, 125] from Operation: 42+83=125 Current State: 16:[14, 99, 125], Operations: ['42+83=125'] Exploring Operation: 99+125=224, Resulting Numbers: [14, 224] Generated Node #3: [14, ...
4
Current State: 16:[14, 42, 83, 99], Operations: [] Exploring Operation: 99-42=57, Resulting Numbers: [14, 83, 57] Generated Node #0,0: 16:[14, 83, 57] Operation: 99-42=57 Exploring Operation: 42/14=3, Resulting Numbers: [83, 99, 3] Generated Node #0,1: 16:[83, 99, 3] Operation: 42/14=3 Exploring Operation: 99-83=16, Re...
0
hs_5
sum_heuristic
[ 74, 45, 5, 83 ]
68
[ "74+83=157", "45*5=225", "225-157=68" ]
Current State: 68:[74, 45, 5, 83], Operations: [] Exploring Operation: 74+83=157, Resulting Numbers: [45, 5, 157] Generated Node #2: [45, 5, 157] from Operation: 74+83=157 Current State: 68:[45, 5, 157], Operations: ['74+83=157'] Exploring Operation: 45*5=225, Resulting Numbers: [157, 225] Generated Node #3: [157, 225]...
4
Current State: 68:[74, 45, 5, 83], Operations: [] Exploring Operation: 83-74=9, Resulting Numbers: [45, 5, 9] Generated Node #0,0: 68:[45, 5, 9] Operation: 83-74=9 Exploring Operation: 83-45=38, Resulting Numbers: [74, 5, 38] Generated Node #0,1: 68:[74, 5, 38] Operation: 83-45=38 Moving to Node #0,1 Current State: 68:...
0
hs_2
sum_heuristic
[ 68, 77, 47, 11 ]
49
[ "77-68=9", "47+11=58", "58-9=49" ]
Current State: 49:[68, 77, 47, 11], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [47, 11, 9] Generated Node #2: [47, 11, 9] from Operation: 77-68=9 Current State: 49:[47, 11, 9], Operations: ['77-68=9'] Exploring Operation: 47+11=58, Resulting Numbers: [9, 58] Generated Node #3: [9, 58] from Operatio...
4
Current State: 49:[68, 77, 47, 11], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [47, 11, 9] Generated Node #0,0: 49:[47, 11, 9] Operation: 77-68=9 Moving to Node #0,0 Current State: 49:[47, 11, 9], Operations: ['77-68=9'] Exploring Operation: 11-9=2, Resulting Numbers: [47, 2] Generated Node #0,0,0:...
0.993924
hs_1
mult_heuristic
[ 19, 54, 18, 18 ]
25
[ "54/18=3", "18/3=6", "19+6=25" ]
Current State: 25:[19, 54, 18, 18], Operations: [] Exploring Operation: 54/18=3, Resulting Numbers: [19, 3] Generated Node #2: [19, 3] from Operation: 54/18=3 Current State: 25:[19, 3], Operations: ['54/18=3'] Exploring Operation: 18/3=6, Resulting Numbers: [19, 6] Generated Node #3: [19, 6] from Operation: 18/3=6 Curr...
4
Current State: 25:[19, 54, 18, 18], Operations: [] Exploring Operation: 54/18=3, Resulting Numbers: [19, 18, 3] Generated Node #0,0: 25:[19, 18, 3] Operation: 54/18=3 Moving to Node #0,0 Current State: 25:[19, 18, 3], Operations: ['54/18=3'] Exploring Operation: 19-18=1, Resulting Numbers: [3, 1] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 55, 17, 87, 61 ]
28
[ "17*87=1479", "61+1479=1540", "1540/55=28" ]
Current State: 28:[55, 17, 87, 61], Operations: [] Exploring Operation: 17*87=1479, Resulting Numbers: [55, 61, 1479] Generated Node #2: [55, 61, 1479] from Operation: 17*87=1479 Current State: 28:[55, 61, 1479], Operations: ['17*87=1479'] Exploring Operation: 61+1479=1540, Resulting Numbers: [55, 1540] Generated Node ...
4
Current State: 28:[55, 17, 87, 61], Operations: [] Exploring Operation: 55-17=38, Resulting Numbers: [87, 61, 38] Generated Node #0,0: 28:[87, 61, 38] Operation: 55-17=38 Exploring Operation: 61-55=6, Resulting Numbers: [17, 87, 6] Generated Node #0,1: 28:[17, 87, 6] Operation: 61-55=6 Exploring Operation: 87-61=26, Re...
0
hs_4
mult_heuristic
[ 1, 66, 97, 2 ]
34
[ "66-1=65", "97+2=99", "99-65=34" ]
Current State: 34:[1, 66, 97, 2], Operations: [] Exploring Operation: 66-1=65, Resulting Numbers: [97, 2, 65] Generated Node #2: [97, 2, 65] from Operation: 66-1=65 Current State: 34:[97, 2, 65], Operations: ['66-1=65'] Exploring Operation: 97+2=99, Resulting Numbers: [65, 99] Generated Node #3: [65, 99] from Operation...
4
Current State: 34:[1, 66, 97, 2], Operations: [] Exploring Operation: 66-2=64, Resulting Numbers: [1, 97, 64] Generated Node #0,0: 34:[1, 97, 64] Operation: 66-2=64 Exploring Operation: 66/2=33, Resulting Numbers: [1, 97, 33] Generated Node #0,1: 34:[1, 97, 33] Operation: 66/2=33 Exploring Operation: 97-1=96, Resulting...
0.985243
hs_5
sum_heuristic
[ 90, 16, 82, 96 ]
72
[ "90+16=106", "82+96=178", "178-106=72" ]
Current State: 72:[90, 16, 82, 96], Operations: [] Exploring Operation: 90+16=106, Resulting Numbers: [82, 96, 106] Generated Node #2: [82, 96, 106] from Operation: 90+16=106 Current State: 72:[82, 96, 106], Operations: ['90+16=106'] Exploring Operation: 82+96=178, Resulting Numbers: [106, 178] Generated Node #3: [106,...
4
Current State: 72:[90, 16, 82, 96], Operations: [] Exploring Operation: 96-82=14, Resulting Numbers: [90, 16, 14] Generated Node #0,0: 72:[90, 16, 14] Operation: 96-82=14 Exploring Operation: 96/16=6, Resulting Numbers: [90, 82, 6] Generated Node #0,1: 72:[90, 82, 6] Operation: 96/16=6 Exploring Operation: 90-82=8, Res...
0.985243
hs_5
mult_heuristic
[ 78, 23, 22, 4 ]
74
[ "78-4=74", "23-22=1", "74*1=74" ]
Current State: 74:[78, 23, 22, 4], Operations: [] Exploring Operation: 78-4=74, Resulting Numbers: [23, 22, 74] Generated Node #2: [23, 22, 74] from Operation: 78-4=74 Current State: 74:[23, 22, 74], Operations: ['78-4=74'] Exploring Operation: 23-22=1, Resulting Numbers: [74, 1] Generated Node #3: [74, 1] from Operati...
4
Current State: 74:[78, 23, 22, 4], Operations: [] Exploring Operation: 23-22=1, Resulting Numbers: [78, 4, 1] Generated Node #0,0: 74:[78, 4, 1] Operation: 23-22=1 Moving to Node #0,0 Current State: 74:[78, 4, 1], Operations: ['23-22=1'] Exploring Operation: 78-4=74, Resulting Numbers: [1, 74] Generated Node #0,0,0: 74...
0.993924
hs_1
mult_heuristic
[ 49, 38, 78, 11 ]
99
[ "49+38=87", "87-78=9", "11*9=99" ]
Current State: 99:[49, 38, 78, 11], Operations: [] Exploring Operation: 49+38=87, Resulting Numbers: [78, 11, 87] Generated Node #2: [78, 11, 87] from Operation: 49+38=87 Current State: 99:[78, 11, 87], Operations: ['49+38=87'] Exploring Operation: 87-78=9, Resulting Numbers: [11, 9] Generated Node #3: [11, 9] from Ope...
4
Current State: 99:[49, 38, 78, 11], Operations: [] Exploring Operation: 49-38=11, Resulting Numbers: [78, 11, 11] Generated Node #0,0: 99:[78, 11, 11] Operation: 49-38=11 Exploring Operation: 78-49=29, Resulting Numbers: [38, 11, 29] Generated Node #0,1: 99:[38, 11, 29] Operation: 78-49=29 Moving to Node #0,1 Current S...
0.986979
hs_2
mult_heuristic
[ 55, 22, 20, 12 ]
45
[ "55+22=77", "20+12=32", "77-32=45" ]
Current State: 45:[55, 22, 20, 12], Operations: [] Exploring Operation: 55+22=77, Resulting Numbers: [20, 12, 77] Generated Node #2: [20, 12, 77] from Operation: 55+22=77 Current State: 45:[20, 12, 77], Operations: ['55+22=77'] Exploring Operation: 20+12=32, Resulting Numbers: [77, 32] Generated Node #3: [77, 32] from ...
4
Current State: 45:[55, 22, 20, 12], Operations: [] Exploring Operation: 55-12=43, Resulting Numbers: [22, 20, 43] Generated Node #0,0: 45:[22, 20, 43] Operation: 55-12=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[22, 20, 43], Operations: ['55-12=43'] Exploring Operation: 22-20=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 80, 2, 53, 57 ]
38
[ "80+53=133", "133-57=76", "76/2=38" ]
Current State: 38:[80, 2, 53, 57], Operations: [] Exploring Operation: 80+53=133, Resulting Numbers: [2, 57, 133] Generated Node #2: [2, 57, 133] from Operation: 80+53=133 Current State: 38:[2, 57, 133], Operations: ['80+53=133'] Exploring Operation: 133-57=76, Resulting Numbers: [2, 76] Generated Node #3: [2, 76] from...
4
Current State: 38:[80, 2, 53, 57], Operations: [] Exploring Operation: 80-53=27, Resulting Numbers: [2, 57, 27] Generated Node #0,0: 38:[2, 57, 27] Operation: 80-53=27 Exploring Operation: 80-57=23, Resulting Numbers: [2, 53, 23] Generated Node #0,1: 38:[2, 53, 23] Operation: 80-57=23 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 53, 87, 40, 55 ]
25
[ "53*40=2120", "55+2120=2175", "2175/87=25" ]
Current State: 25:[53, 87, 40, 55], Operations: [] Exploring Operation: 53*40=2120, Resulting Numbers: [87, 55, 2120] Generated Node #2: [87, 55, 2120] from Operation: 53*40=2120 Current State: 25:[87, 55, 2120], Operations: ['53*40=2120'] Exploring Operation: 55+2120=2175, Resulting Numbers: [87, 2175] Generated Node ...
4
Current State: 25:[53, 87, 40, 55], Operations: [] Exploring Operation: 87-55=32, Resulting Numbers: [53, 40, 32] Generated Node #0,0: 25:[53, 40, 32] Operation: 87-55=32 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[53, 40, 32], Operations: ['87-55=32'] Exploring Operation: 53-40=13, Resulting Nu...
0
hs_1
mult_heuristic
[ 69, 50, 2, 78 ]
80
[ "69+50=119", "78/2=39", "119-39=80" ]
Current State: 80:[69, 50, 2, 78], Operations: [] Exploring Operation: 69+50=119, Resulting Numbers: [2, 78, 119] Generated Node #2: [2, 78, 119] from Operation: 69+50=119 Current State: 80:[2, 78, 119], Operations: ['69+50=119'] Exploring Operation: 78/2=39, Resulting Numbers: [119, 39] Generated Node #3: [119, 39] fr...
4
Current State: 80:[69, 50, 2, 78], Operations: [] Exploring Operation: 69-50=19, Resulting Numbers: [2, 78, 19] Generated Node #0,0: 80:[2, 78, 19] Operation: 69-50=19 Exploring Operation: 50/2=25, Resulting Numbers: [69, 78, 25] Generated Node #0,1: 80:[69, 78, 25] Operation: 50/2=25 Exploring Operation: 78-69=9, Resu...
0
hs_3
sum_heuristic
[ 31, 7, 3, 19 ]
60
[ "31+7=38", "3+19=22", "38+22=60" ]
Current State: 60:[31, 7, 3, 19], Operations: [] Exploring Operation: 31+7=38, Resulting Numbers: [3, 19, 38] Generated Node #2: [3, 19, 38] from Operation: 31+7=38 Current State: 60:[3, 19, 38], Operations: ['31+7=38'] Exploring Operation: 3+19=22, Resulting Numbers: [38, 22] Generated Node #3: [38, 22] from Operation...
4
Current State: 60:[31, 7, 3, 19], Operations: [] Exploring Operation: 19-7=12, Resulting Numbers: [31, 3, 12] Generated Node #0,0: 60:[31, 3, 12] Operation: 19-7=12 Exploring Operation: 31-19=12, Resulting Numbers: [7, 3, 12] Generated Node #0,1: 60:[7, 3, 12] Operation: 31-19=12 Moving to Node #0,0 Current State: 60:[...
0
hs_2
mult_heuristic
[ 59, 35, 47, 33 ]
14
[ "59+35=94", "47+33=80", "94-80=14" ]
Current State: 14:[59, 35, 47, 33], Operations: [] Exploring Operation: 59+35=94, Resulting Numbers: [47, 33, 94] Generated Node #2: [47, 33, 94] from Operation: 59+35=94 Current State: 14:[47, 33, 94], Operations: ['59+35=94'] Exploring Operation: 47+33=80, Resulting Numbers: [94, 80] Generated Node #3: [94, 80] from ...
4
Current State: 14:[59, 35, 47, 33], Operations: [] Exploring Operation: 59-47=12, Resulting Numbers: [35, 33, 12] Generated Node #0,0: 14:[35, 33, 12] Operation: 59-47=12 Moving to Node #0,0 Current State: 14:[35, 33, 12], Operations: ['59-47=12'] Exploring Operation: 35-33=2, Resulting Numbers: [12, 2] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 38, 59, 50, 88 ]
59
[ "38+59=97", "88-50=38", "97-38=59" ]
Current State: 59:[38, 59, 50, 88], Operations: [] Exploring Operation: 38+59=97, Resulting Numbers: [50, 88, 97] Generated Node #2: [50, 88, 97] from Operation: 38+59=97 Current State: 59:[50, 88, 97], Operations: ['38+59=97'] Exploring Operation: 88-50=38, Resulting Numbers: [97, 38] Generated Node #3: [97, 38] from ...
4
Current State: 59:[38, 59, 50, 88], Operations: [] Exploring Operation: 88-38=50, Resulting Numbers: [59, 50, 50] Generated Node #0,0: 59:[59, 50, 50] Operation: 88-38=50 Moving to Node #0,0 Current State: 59:[59, 50, 50], Operations: ['88-38=50'] Exploring Operation: 50+50=100, Resulting Numbers: [59, 100] Generated N...
0
hs_1
sum_heuristic
[ 62, 29, 70, 8 ]
93
[ "70-62=8", "8*8=64", "29+64=93" ]
Current State: 93:[62, 29, 70, 8], Operations: [] Exploring Operation: 70-62=8, Resulting Numbers: [29, 8, 8] Generated Node #2: [29, 8, 8] from Operation: 70-62=8 Current State: 93:[29, 8, 8], Operations: ['70-62=8'] Exploring Operation: 8*8=64, Resulting Numbers: [29, 64] Generated Node #3: [29, 64] from Operation: 8...
4
Current State: 93:[62, 29, 70, 8], Operations: [] Exploring Operation: 70-62=8, Resulting Numbers: [29, 8, 8] Generated Node #0,0: 93:[29, 8, 8] Operation: 70-62=8 Moving to Node #0,0 Current State: 93:[29, 8, 8], Operations: ['70-62=8'] Exploring Operation: 8/8=1, Resulting Numbers: [29, 1] Generated Node #0,0,0: 93:[...
0
hs_1
mult_heuristic
[ 92, 67, 24, 25 ]
26
[ "92-67=25", "25-24=1", "25+1=26" ]
Current State: 26:[92, 67, 24, 25], Operations: [] Exploring Operation: 92-67=25, Resulting Numbers: [24, 25, 25] Generated Node #2: [24, 25, 25] from Operation: 92-67=25 Current State: 26:[24, 25, 25], Operations: ['92-67=25'] Exploring Operation: 25-24=1, Resulting Numbers: [1] 1,26 equal: Goal Reached Exploring Oper...
4
Current State: 26:[92, 67, 24, 25], Operations: [] Exploring Operation: 92-67=25, Resulting Numbers: [24, 25, 25] Generated Node #0,0: 26:[24, 25, 25] Operation: 92-67=25 Exploring Operation: 92-24=68, Resulting Numbers: [67, 25, 68] Generated Node #0,1: 26:[67, 25, 68] Operation: 92-24=68 Moving to Node #0,0 Current S...
0.991319
hs_2
sum_heuristic
[ 23, 52, 7, 80 ]
19
[ "80-52=28", "28/7=4", "23-4=19" ]
Current State: 19:[23, 52, 7, 80], Operations: [] Exploring Operation: 80-52=28, Resulting Numbers: [23, 7, 28] Generated Node #2: [23, 7, 28] from Operation: 80-52=28 Current State: 19:[23, 7, 28], Operations: ['80-52=28'] Exploring Operation: 28/7=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from Operatio...
4
Current State: 19:[23, 52, 7, 80], Operations: [] Exploring Operation: 52-23=29, Resulting Numbers: [7, 80, 29] Generated Node #0,0: 19:[7, 80, 29] Operation: 52-23=29 Exploring Operation: 52-7=45, Resulting Numbers: [23, 80, 45] Generated Node #0,1: 19:[23, 80, 45] Operation: 52-7=45 Exploring Operation: 80-7=73, Resu...
0.938368
hs_5
mult_heuristic
[ 44, 2, 88, 20 ]
86
[ "44/2=22", "88+20=108", "108-22=86" ]
Current State: 86:[44, 2, 88, 20], Operations: [] Exploring Operation: 44/2=22, Resulting Numbers: [88, 20, 22] Generated Node #2: [88, 20, 22] from Operation: 44/2=22 Current State: 86:[88, 20, 22], Operations: ['44/2=22'] Exploring Operation: 88+20=108, Resulting Numbers: [22, 108] Generated Node #3: [22, 108] from O...
4
Current State: 86:[44, 2, 88, 20], Operations: [] Exploring Operation: 2*20=40, Resulting Numbers: [44, 88, 40] Generated Node #0,0: 86:[44, 88, 40] Operation: 2*20=40 Exploring Operation: 20/2=10, Resulting Numbers: [44, 88, 10] Generated Node #0,1: 86:[44, 88, 10] Operation: 20/2=10 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 56, 66, 16, 48 ]
68
[ "56-48=8", "16/8=2", "66+2=68" ]
Current State: 68:[56, 66, 16, 48], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [66, 16, 8] Generated Node #2: [66, 16, 8] from Operation: 56-48=8 Current State: 68:[66, 16, 8], Operations: ['56-48=8'] Exploring Operation: 16/8=2, Resulting Numbers: [66, 2] Generated Node #3: [66, 2] from Operation:...
4
Current State: 68:[56, 66, 16, 48], Operations: [] Exploring Operation: 56-48=8, Resulting Numbers: [66, 16, 8] Generated Node #0,0: 68:[66, 16, 8] Operation: 56-48=8 Exploring Operation: 66-48=18, Resulting Numbers: [56, 16, 18] Generated Node #0,1: 68:[56, 16, 18] Operation: 66-48=18 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 12, 10, 44, 5 ]
83
[ "12-10=2", "44*2=88", "88-5=83" ]
Current State: 83:[12, 10, 44, 5], Operations: [] Exploring Operation: 12-10=2, Resulting Numbers: [44, 5, 2] Generated Node #2: [44, 5, 2] from Operation: 12-10=2 Current State: 83:[44, 5, 2], Operations: ['12-10=2'] Exploring Operation: 44*2=88, Resulting Numbers: [5, 88] Generated Node #3: [5, 88] from Operation: 44...
4
Current State: 83:[12, 10, 44, 5], Operations: [] Exploring Operation: 12*5=60, Resulting Numbers: [10, 44, 60] Generated Node #0,0: 83:[10, 44, 60] Operation: 12*5=60 Moving to Node #0,0 Current State: 83:[10, 44, 60], Operations: ['12*5=60'] Exploring Operation: 10+44=54, Resulting Numbers: [60, 54] Generated Node #0...
0
hs_1
mult_heuristic
[ 44, 3, 68, 43 ]
22
[ "44+3=47", "68-43=25", "47-25=22" ]
Current State: 22:[44, 3, 68, 43], Operations: [] Exploring Operation: 44+3=47, Resulting Numbers: [68, 43, 47] Generated Node #2: [68, 43, 47] from Operation: 44+3=47 Current State: 22:[68, 43, 47], Operations: ['44+3=47'] Exploring Operation: 68-43=25, Resulting Numbers: [47, 25] Generated Node #3: [47, 25] from Oper...
4
Current State: 22:[44, 3, 68, 43], Operations: [] Exploring Operation: 68-44=24, Resulting Numbers: [3, 43, 24] Generated Node #0,0: 22:[3, 43, 24] Operation: 68-44=24 Moving to Node #0,0 Current State: 22:[3, 43, 24], Operations: ['68-44=24'] Exploring Operation: 43-24=19, Resulting Numbers: [3, 19] Generated Node #0,...
0.993924
hs_1
sum_heuristic
[ 15, 27, 73, 5 ]
90
[ "27-15=12", "73+5=78", "12+78=90" ]
Current State: 90:[15, 27, 73, 5], Operations: [] Exploring Operation: 27-15=12, Resulting Numbers: [73, 5, 12] Generated Node #2: [73, 5, 12] from Operation: 27-15=12 Current State: 90:[73, 5, 12], Operations: ['27-15=12'] Exploring Operation: 73+5=78, Resulting Numbers: [12, 78] Generated Node #3: [12, 78] from Opera...
4
Current State: 90:[15, 27, 73, 5], Operations: [] Exploring Operation: 27+73=100, Resulting Numbers: [15, 5, 100] Generated Node #0,0: 90:[15, 5, 100] Operation: 27+73=100 Exploring Operation: 73-27=46, Resulting Numbers: [15, 5, 46] Generated Node #0,1: 90:[15, 5, 46] Operation: 73-27=46 Exploring Operation: 15+73=88,...
0.966146
hs_3
sum_heuristic
[ 53, 21, 10, 13 ]
60
[ "13-10=3", "21/3=7", "53+7=60" ]
Current State: 60:[53, 21, 10, 13], Operations: [] Exploring Operation: 13-10=3, Resulting Numbers: [53, 21, 3] Generated Node #2: [53, 21, 3] from Operation: 13-10=3 Current State: 60:[53, 21, 3], Operations: ['13-10=3'] Exploring Operation: 21/3=7, Resulting Numbers: [53, 7] Generated Node #3: [53, 7] from Operation:...
4
Current State: 60:[53, 21, 10, 13], Operations: [] Exploring Operation: 53-21=32, Resulting Numbers: [10, 13, 32] Generated Node #0,0: 60:[10, 13, 32] Operation: 53-21=32 Moving to Node #0,0 Current State: 60:[10, 13, 32], Operations: ['53-21=32'] Exploring Operation: 32-13=19, Resulting Numbers: [10, 19] Generated Nod...
0
hs_1
sum_heuristic
[ 25, 77, 45, 85 ]
12
[ "77-25=52", "85-45=40", "52-40=12" ]
Current State: 12:[25, 77, 45, 85], Operations: [] Exploring Operation: 77-25=52, Resulting Numbers: [45, 85, 52] Generated Node #2: [45, 85, 52] from Operation: 77-25=52 Current State: 12:[45, 85, 52], Operations: ['77-25=52'] Exploring Operation: 85-45=40, Resulting Numbers: [52, 40] Generated Node #3: [52, 40] from ...
4
Current State: 12:[25, 77, 45, 85], Operations: [] Exploring Operation: 85-77=8, Resulting Numbers: [25, 45, 8] Generated Node #0,0: 12:[25, 45, 8] Operation: 85-77=8 Moving to Node #0,0 Current State: 12:[25, 45, 8], Operations: ['85-77=8'] Exploring Operation: 45-25=20, Resulting Numbers: [8, 20] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 43, 37, 5, 65 ]
20
[ "43+37=80", "65-5=60", "80-60=20" ]
Current State: 20:[43, 37, 5, 65], Operations: [] Exploring Operation: 43+37=80, Resulting Numbers: [5, 65, 80] Generated Node #2: [5, 65, 80] from Operation: 43+37=80 Current State: 20:[5, 65, 80], Operations: ['43+37=80'] Exploring Operation: 65-5=60, Resulting Numbers: [80, 60] Generated Node #3: [80, 60] from Opera...
4
Current State: 20:[43, 37, 5, 65], Operations: [] Exploring Operation: 65/5=13, Resulting Numbers: [43, 37, 13] Generated Node #0,0: 20:[43, 37, 13] Operation: 65/5=13 Exploring Operation: 43-37=6, Resulting Numbers: [5, 65, 6] Generated Node #0,1: 20:[5, 65, 6] Operation: 43-37=6 Exploring Operation: 65-43=22, Resulti...
0.986979
hs_4
sum_heuristic
[ 86, 97, 31, 80 ]
38
[ "97-86=11", "80-31=49", "49-11=38" ]
Current State: 38:[86, 97, 31, 80], Operations: [] Exploring Operation: 97-86=11, Resulting Numbers: [31, 80, 11] Generated Node #2: [31, 80, 11] from Operation: 97-86=11 Current State: 38:[31, 80, 11], Operations: ['97-86=11'] Exploring Operation: 80-31=49, Resulting Numbers: [11, 49] Generated Node #3: [11, 49] from ...
4
Current State: 38:[86, 97, 31, 80], Operations: [] Exploring Operation: 97-86=11, Resulting Numbers: [31, 80, 11] Generated Node #0,0: 38:[31, 80, 11] Operation: 97-86=11 Moving to Node #0,0 Current State: 38:[31, 80, 11], Operations: ['97-86=11'] Exploring Operation: 80-31=49, Resulting Numbers: [11, 49] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 94, 16, 27, 8 ]
74
[ "94*8=752", "752/16=47", "27+47=74" ]
Current State: 74:[94, 16, 27, 8], Operations: [] Exploring Operation: 94*8=752, Resulting Numbers: [16, 27, 752] Generated Node #2: [16, 27, 752] from Operation: 94*8=752 Current State: 74:[16, 27, 752], Operations: ['94*8=752'] Exploring Operation: 752/16=47, Resulting Numbers: [27, 47] Generated Node #3: [27, 47] fr...
4
Current State: 74:[94, 16, 27, 8], Operations: [] Exploring Operation: 94-16=78, Resulting Numbers: [27, 8, 78] Generated Node #0,0: 74:[27, 8, 78] Operation: 94-16=78 Moving to Node #0,0 Current State: 74:[27, 8, 78], Operations: ['94-16=78'] Exploring Operation: 27+8=35, Resulting Numbers: [78, 35] Generated Node #0,...
0
hs_1
sum_heuristic
[ 82, 58, 90, 17 ]
67
[ "82+58=140", "90-17=73", "140-73=67" ]
Current State: 67:[82, 58, 90, 17], Operations: [] Exploring Operation: 82+58=140, Resulting Numbers: [90, 17, 140] Generated Node #2: [90, 17, 140] from Operation: 82+58=140 Current State: 67:[90, 17, 140], Operations: ['82+58=140'] Exploring Operation: 90-17=73, Resulting Numbers: [140, 73] Generated Node #3: [140, 7...
4
Current State: 67:[82, 58, 90, 17], Operations: [] Exploring Operation: 58+17=75, Resulting Numbers: [82, 90, 75] Generated Node #0,0: 67:[82, 90, 75] Operation: 58+17=75 Exploring Operation: 90-17=73, Resulting Numbers: [82, 58, 73] Generated Node #0,1: 67:[82, 58, 73] Operation: 90-17=73 Exploring Operation: 82-17=65...
0.986111
hs_3
mult_heuristic
[ 19, 46, 40, 62 ]
37
[ "19+46=65", "40+62=102", "102-65=37" ]
Current State: 37:[19, 46, 40, 62], Operations: [] Exploring Operation: 19+46=65, Resulting Numbers: [40, 62, 65] Generated Node #2: [40, 62, 65] from Operation: 19+46=65 Current State: 37:[40, 62, 65], Operations: ['19+46=65'] Exploring Operation: 40+62=102, Resulting Numbers: [65, 102] Generated Node #3: [65, 102] fr...
4
Current State: 37:[19, 46, 40, 62], Operations: [] Exploring Operation: 62-19=43, Resulting Numbers: [46, 40, 43] Generated Node #0,0: 37:[46, 40, 43] Operation: 62-19=43 Exploring Operation: 46-19=27, Resulting Numbers: [40, 62, 27] Generated Node #0,1: 37:[40, 62, 27] Operation: 46-19=27 Exploring Operation: 62-46=16...
0.989583
hs_3
sum_heuristic
[ 99, 4, 47, 50 ]
63
[ "99-47=52", "52/4=13", "50+13=63" ]
Current State: 63:[99, 4, 47, 50], Operations: [] Exploring Operation: 99-47=52, Resulting Numbers: [4, 50, 52] Generated Node #2: [4, 50, 52] from Operation: 99-47=52 Current State: 63:[4, 50, 52], Operations: ['99-47=52'] Exploring Operation: 52/4=13, Resulting Numbers: [50, 13] Generated Node #3: [50, 13] from Opera...
4
Current State: 63:[99, 4, 47, 50], Operations: [] Exploring Operation: 50-47=3, Resulting Numbers: [99, 4, 3] Generated Node #0,0: 63:[99, 4, 3] Operation: 50-47=3 Exploring Operation: 99-47=52, Resulting Numbers: [4, 50, 52] Generated Node #0,1: 63:[4, 50, 52] Operation: 99-47=52 Exploring Operation: 99-50=49, Resulti...
0.970486
hs_3
sum_heuristic
[ 27, 89, 63, 96 ]
29
[ "89-27=62", "96-63=33", "62-33=29" ]
Current State: 29:[27, 89, 63, 96], Operations: [] Exploring Operation: 89-27=62, Resulting Numbers: [63, 96, 62] Generated Node #2: [63, 96, 62] from Operation: 89-27=62 Current State: 29:[63, 96, 62], Operations: ['89-27=62'] Exploring Operation: 96-63=33, Resulting Numbers: [62, 33] Generated Node #3: [62, 33] from ...
4
Current State: 29:[27, 89, 63, 96], Operations: [] Exploring Operation: 96-89=7, Resulting Numbers: [27, 63, 7] Generated Node #0,0: 29:[27, 63, 7] Operation: 96-89=7 Moving to Node #0,0 Current State: 29:[27, 63, 7], Operations: ['96-89=7'] Exploring Operation: 63/7=9, Resulting Numbers: [27, 9] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 95, 24, 99, 23 ]
43
[ "95+24=119", "99-23=76", "119-76=43" ]
Current State: 43:[95, 24, 99, 23], Operations: [] Exploring Operation: 95+24=119, Resulting Numbers: [99, 23, 119] Generated Node #2: [99, 23, 119] from Operation: 95+24=119 Current State: 43:[99, 23, 119], Operations: ['95+24=119'] Exploring Operation: 99-23=76, Resulting Numbers: [119, 76] Generated Node #3: [119, 7...
4
Current State: 43:[95, 24, 99, 23], Operations: [] Exploring Operation: 95-24=71, Resulting Numbers: [99, 23, 71] Generated Node #0,0: 43:[99, 23, 71] Operation: 95-24=71 Exploring Operation: 99-95=4, Resulting Numbers: [24, 23, 4] Generated Node #0,1: 43:[24, 23, 4] Operation: 99-95=4 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 3, 99, 54, 4 ]
39
[ "3+99=102", "54+102=156", "156/4=39" ]
Current State: 39:[3, 99, 54, 4], Operations: [] Exploring Operation: 3+99=102, Resulting Numbers: [54, 4, 102] Generated Node #2: [54, 4, 102] from Operation: 3+99=102 Current State: 39:[54, 4, 102], Operations: ['3+99=102'] Exploring Operation: 54+102=156, Resulting Numbers: [4, 156] Generated Node #3: [4, 156] from ...
4
Current State: 39:[3, 99, 54, 4], Operations: [] Exploring Operation: 99-4=95, Resulting Numbers: [3, 54, 95] Generated Node #0,0: 39:[3, 54, 95] Operation: 99-4=95 Exploring Operation: 54-4=50, Resulting Numbers: [3, 99, 50] Generated Node #0,1: 39:[3, 99, 50] Operation: 54-4=50 Exploring Operation: 99-54=45, Resultin...
0
hs_5
sum_heuristic
[ 82, 58, 18, 69 ]
92
[ "82-58=24", "69*24=1656", "1656/18=92" ]
Current State: 92:[82, 58, 18, 69], Operations: [] Exploring Operation: 82-58=24, Resulting Numbers: [18, 69, 24] Generated Node #2: [18, 69, 24] from Operation: 82-58=24 Current State: 92:[18, 69, 24], Operations: ['82-58=24'] Exploring Operation: 69*24=1656, Resulting Numbers: [18, 1656] Generated Node #3: [18, 1656]...
4
Current State: 92:[82, 58, 18, 69], Operations: [] Exploring Operation: 82-69=13, Resulting Numbers: [58, 18, 13] Generated Node #0,0: 92:[58, 18, 13] Operation: 82-69=13 Exploring Operation: 18+69=87, Resulting Numbers: [82, 58, 87] Generated Node #0,1: 92:[82, 58, 87] Operation: 18+69=87 Exploring Operation: 69-58=11...
0
hs_3
mult_heuristic
[ 3, 22, 32, 11 ]
48
[ "3*32=96", "22/11=2", "96/2=48" ]
Current State: 48:[3, 22, 32, 11], Operations: [] Exploring Operation: 3*32=96, Resulting Numbers: [22, 11, 96] Generated Node #2: [22, 11, 96] from Operation: 3*32=96 Current State: 48:[22, 11, 96], Operations: ['3*32=96'] Exploring Operation: 22/11=2, Resulting Numbers: [96, 2] Generated Node #3: [96, 2] from Operati...
4
Current State: 48:[3, 22, 32, 11], Operations: [] Exploring Operation: 32-22=10, Resulting Numbers: [3, 11, 10] Generated Node #0,0: 48:[3, 11, 10] Operation: 32-22=10 Exploring Operation: 32-11=21, Resulting Numbers: [3, 22, 21] Generated Node #0,1: 48:[3, 22, 21] Operation: 32-11=21 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 20, 93, 98, 45 ]
49
[ "98-93=5", "20/5=4", "45+4=49" ]
Current State: 49:[20, 93, 98, 45], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [20, 45, 5] Generated Node #2: [20, 45, 5] from Operation: 98-93=5 Current State: 49:[20, 45, 5], Operations: ['98-93=5'] Exploring Operation: 20/5=4, Resulting Numbers: [45, 4] Generated Node #3: [45, 4] from Operation:...
4
Current State: 49:[20, 93, 98, 45], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [20, 45, 5] Generated Node #0,0: 49:[20, 45, 5] Operation: 98-93=5 Exploring Operation: 98-45=53, Resulting Numbers: [20, 93, 53] Generated Node #0,1: 49:[20, 93, 53] Operation: 98-45=53 Exploring Operation: 98-20=78, Re...
0.94184
hs_5
sum_heuristic
[ 23, 70, 84, 70 ]
33
[ "70-23=47", "84-70=14", "47-14=33" ]
Current State: 33:[23, 70, 84, 70], Operations: [] Exploring Operation: 70-23=47, Resulting Numbers: [84, 47] Generated Node #2: [84, 47] from Operation: 70-23=47 Current State: 33:[84, 47], Operations: ['70-23=47'] Exploring Operation: 84-70=14, Resulting Numbers: [47, 14] Generated Node #3: [47, 14] from Operation: 8...
4
Current State: 33:[23, 70, 84, 70], Operations: [] Exploring Operation: 84-70=14, Resulting Numbers: [23, 70, 14] Generated Node #0,0: 33:[23, 70, 14] Operation: 84-70=14 Start Sub Search at level 1: Moving to Node #0,0 Current State: 33:[23, 70, 14], Operations: ['84-70=14'] Exploring Operation: 70/14=5, Resulting Num...
0
hs_1
sum_heuristic
[ 33, 87, 5, 2 ]
18
[ "87-33=54", "5-2=3", "54/3=18" ]
Current State: 18:[33, 87, 5, 2], Operations: [] Exploring Operation: 87-33=54, Resulting Numbers: [5, 2, 54] Generated Node #2: [5, 2, 54] from Operation: 87-33=54 Current State: 18:[5, 2, 54], Operations: ['87-33=54'] Exploring Operation: 5-2=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Operation: 5-...
4
Current State: 18:[33, 87, 5, 2], Operations: [] Exploring Operation: 33-5=28, Resulting Numbers: [87, 2, 28] Generated Node #0,0: 18:[87, 2, 28] Operation: 33-5=28 Exploring Operation: 87-33=54, Resulting Numbers: [5, 2, 54] Generated Node #0,1: 18:[5, 2, 54] Operation: 87-33=54 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 46, 54, 45, 64 ]
15
[ "64-46=18", "54/18=3", "45/3=15" ]
Current State: 15:[46, 54, 45, 64], Operations: [] Exploring Operation: 64-46=18, Resulting Numbers: [54, 45, 18] Generated Node #2: [54, 45, 18] from Operation: 64-46=18 Current State: 15:[54, 45, 18], Operations: ['64-46=18'] Exploring Operation: 54/18=3, Resulting Numbers: [45, 3] Generated Node #3: [45, 3] from Ope...
4
Current State: 15:[46, 54, 45, 64], Operations: [] Exploring Operation: 64-54=10, Resulting Numbers: [46, 45, 10] Generated Node #0,0: 15:[46, 45, 10] Operation: 64-54=10 Exploring Operation: 64-46=18, Resulting Numbers: [54, 45, 18] Generated Node #0,1: 15:[54, 45, 18] Operation: 64-46=18 Moving to Node #0,0 Current S...
0.985243
hs_2
mult_heuristic
[ 14, 14, 67, 22 ]
22
[ "14-14=0", "67*0=0", "22+0=22" ]
Current State: 22:[14, 14, 67, 22], Operations: [] Exploring Operation: 14-14=0, Resulting Numbers: [67, 22, 0] Generated Node #2: [67, 22, 0] from Operation: 14-14=0 Current State: 22:[67, 22, 0], Operations: ['14-14=0'] Exploring Operation: 67*0=0, Resulting Numbers: [22, 0] Generated Node #3: [22, 0] from Operation:...
4
Current State: 22:[14, 14, 67, 22], Operations: [] Exploring Operation: 67-22=45, Resulting Numbers: [14, 14, 45] Generated Node #0,0: 22:[14, 14, 45] Operation: 67-22=45 Exploring Operation: 67-14=53, Resulting Numbers: [14, 22, 53] Generated Node #0,1: 22:[14, 22, 53] Operation: 67-14=53 Exploring Operation: 67-14=53...
0
hs_3
mult_heuristic
[ 71, 61, 13, 82 ]
60
[ "61+82=143", "143/13=11", "71-11=60" ]
Current State: 60:[71, 61, 13, 82], Operations: [] Exploring Operation: 61+82=143, Resulting Numbers: [71, 13, 143] Generated Node #2: [71, 13, 143] from Operation: 61+82=143 Current State: 60:[71, 13, 143], Operations: ['61+82=143'] Exploring Operation: 143/13=11, Resulting Numbers: [71, 11] Generated Node #3: [71, 11...
4
Current State: 60:[71, 61, 13, 82], Operations: [] Exploring Operation: 82-61=21, Resulting Numbers: [71, 13, 21] Generated Node #0,0: 60:[71, 13, 21] Operation: 82-61=21 Exploring Operation: 82-71=11, Resulting Numbers: [61, 13, 11] Generated Node #0,1: 60:[61, 13, 11] Operation: 82-71=11 Exploring Operation: 82-13=69...
0
hs_5
sum_heuristic
[ 77, 25, 67, 12 ]
35
[ "77*25=1925", "67-12=55", "1925/55=35" ]
Current State: 35:[77, 25, 67, 12], Operations: [] Exploring Operation: 77*25=1925, Resulting Numbers: [67, 12, 1925] Generated Node #2: [67, 12, 1925] from Operation: 77*25=1925 Current State: 35:[67, 12, 1925], Operations: ['77*25=1925'] Exploring Operation: 67-12=55, Resulting Numbers: [1925, 55] Generated Node #3: ...
4
Current State: 35:[77, 25, 67, 12], Operations: [] Exploring Operation: 67-25=42, Resulting Numbers: [77, 12, 42] Generated Node #0,0: 35:[77, 12, 42] Operation: 67-25=42 Exploring Operation: 77-25=52, Resulting Numbers: [67, 12, 52] Generated Node #0,1: 35:[67, 12, 52] Operation: 77-25=52 Exploring Operation: 77-12=65...
0
hs_4
sum_heuristic
[ 20, 4, 66, 25 ]
39
[ "20*4=80", "66-25=41", "80-41=39" ]
Current State: 39:[20, 4, 66, 25], Operations: [] Exploring Operation: 20*4=80, Resulting Numbers: [66, 25, 80] Generated Node #2: [66, 25, 80] from Operation: 20*4=80 Current State: 39:[66, 25, 80], Operations: ['20*4=80'] Exploring Operation: 66-25=41, Resulting Numbers: [80, 41] Generated Node #3: [80, 41] from Oper...
4
Current State: 39:[20, 4, 66, 25], Operations: [] Exploring Operation: 66-25=41, Resulting Numbers: [20, 4, 41] Generated Node #0,0: 39:[20, 4, 41] Operation: 66-25=41 Start Sub Search at level 1: Moving to Node #0,0 Current State: 39:[20, 4, 41], Operations: ['66-25=41'] Exploring Operation: 20/4=5, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 32, 13, 52, 18 ]
51
[ "32-13=19", "52+18=70", "70-19=51" ]
Current State: 51:[32, 13, 52, 18], Operations: [] Exploring Operation: 32-13=19, Resulting Numbers: [52, 18, 19] Generated Node #2: [52, 18, 19] from Operation: 32-13=19 Current State: 51:[52, 18, 19], Operations: ['32-13=19'] Exploring Operation: 52+18=70, Resulting Numbers: [19, 70] Generated Node #3: [19, 70] from ...
4
Current State: 51:[32, 13, 52, 18], Operations: [] Exploring Operation: 32-13=19, Resulting Numbers: [52, 18, 19] Generated Node #0,0: 51:[52, 18, 19] Operation: 32-13=19 Exploring Operation: 32+13=45, Resulting Numbers: [52, 18, 45] Generated Node #0,1: 51:[52, 18, 45] Operation: 32+13=45 Exploring Operation: 32+18=50...
0.987847
hs_4
mult_heuristic
[ 96, 40, 33, 2 ]
86
[ "96-33=63", "2*63=126", "126-40=86" ]
Current State: 86:[96, 40, 33, 2], Operations: [] Exploring Operation: 96-33=63, Resulting Numbers: [40, 2, 63] Generated Node #2: [40, 2, 63] from Operation: 96-33=63 Current State: 86:[40, 2, 63], Operations: ['96-33=63'] Exploring Operation: 2*63=126, Resulting Numbers: [40, 126] Generated Node #3: [40, 126] from Op...
4
Current State: 86:[96, 40, 33, 2], Operations: [] Exploring Operation: 96/2=48, Resulting Numbers: [40, 33, 48] Generated Node #0,0: 86:[40, 33, 48] Operation: 96/2=48 Exploring Operation: 96-2=94, Resulting Numbers: [40, 33, 94] Generated Node #0,1: 86:[40, 33, 94] Operation: 96-2=94 Exploring Operation: 40-33=7, Resu...
0
hs_4
sum_heuristic
[ 59, 66, 32, 14 ]
79
[ "59+66=125", "32+14=46", "125-46=79" ]
Current State: 79:[59, 66, 32, 14], Operations: [] Exploring Operation: 59+66=125, Resulting Numbers: [32, 14, 125] Generated Node #2: [32, 14, 125] from Operation: 59+66=125 Current State: 79:[32, 14, 125], Operations: ['59+66=125'] Exploring Operation: 32+14=46, Resulting Numbers: [125, 46] Generated Node #3: [125, 4...
4
Current State: 79:[59, 66, 32, 14], Operations: [] Exploring Operation: 59+32=91, Resulting Numbers: [66, 14, 91] Generated Node #0,0: 79:[66, 14, 91] Operation: 59+32=91 Exploring Operation: 59+14=73, Resulting Numbers: [66, 32, 73] Generated Node #0,1: 79:[66, 32, 73] Operation: 59+14=73 Exploring Operation: 66+14=80...
0.940972
hs_4
sum_heuristic
[ 62, 82, 39, 26 ]
33
[ "82-62=20", "39-26=13", "20+13=33" ]
Current State: 33:[62, 82, 39, 26], Operations: [] Exploring Operation: 82-62=20, Resulting Numbers: [39, 26, 20] Generated Node #2: [39, 26, 20] from Operation: 82-62=20 Current State: 33:[39, 26, 20], Operations: ['82-62=20'] Exploring Operation: 39-26=13, Resulting Numbers: [20, 13] Generated Node #3: [20, 13] from ...
4
Current State: 33:[62, 82, 39, 26], Operations: [] Exploring Operation: 82-26=56, Resulting Numbers: [62, 39, 56] Generated Node #0,0: 33:[62, 39, 56] Operation: 82-26=56 Exploring Operation: 62-26=36, Resulting Numbers: [82, 39, 36] Generated Node #0,1: 33:[82, 39, 36] Operation: 62-26=36 Exploring Operation: 82-39=43...
0.986979
hs_4
sum_heuristic
[ 88, 5, 87, 6 ]
79
[ "5+6=11", "88/11=8", "87-8=79" ]
Current State: 79:[88, 5, 87, 6], Operations: [] Exploring Operation: 5+6=11, Resulting Numbers: [88, 87, 11] Generated Node #2: [88, 87, 11] from Operation: 5+6=11 Current State: 79:[88, 87, 11], Operations: ['5+6=11'] Exploring Operation: 88/11=8, Resulting Numbers: [87, 8] Generated Node #3: [87, 8] from Operation: ...
4
Current State: 79:[88, 5, 87, 6], Operations: [] Exploring Operation: 5*6=30, Resulting Numbers: [88, 87, 30] Generated Node #0,0: 79:[88, 87, 30] Operation: 5*6=30 Exploring Operation: 88-5=83, Resulting Numbers: [87, 6, 83] Generated Node #0,1: 79:[87, 6, 83] Operation: 88-5=83 Moving to Node #0,0 Current State: 79:[...
0
hs_2
mult_heuristic
[ 85, 15, 82, 1 ]
60
[ "85-82=3", "1+3=4", "15*4=60" ]
Current State: 60:[85, 15, 82, 1], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [15, 1, 3] Generated Node #2: [15, 1, 3] from Operation: 85-82=3 Current State: 60:[15, 1, 3], Operations: ['85-82=3'] Exploring Operation: 1+3=4, Resulting Numbers: [15, 4] Generated Node #3: [15, 4] from Operation: 1+3=...
4
Current State: 60:[85, 15, 82, 1], Operations: [] Exploring Operation: 85-15=70, Resulting Numbers: [82, 1, 70] Generated Node #0,0: 60:[82, 1, 70] Operation: 85-15=70 Exploring Operation: 85-82=3, Resulting Numbers: [15, 1, 3] Generated Node #0,1: 60:[15, 1, 3] Operation: 85-82=3 Exploring Operation: 82-15=67, Resulti...
0.970486
hs_3
sum_heuristic
[ 32, 71, 13, 12 ]
39
[ "71-32=39", "13-12=1", "39*1=39" ]
Current State: 39:[32, 71, 13, 12], Operations: [] Exploring Operation: 71-32=39, Resulting Numbers: [13, 12, 39] Generated Node #2: [13, 12, 39] from Operation: 71-32=39 Current State: 39:[13, 12, 39], Operations: ['71-32=39'] Exploring Operation: 13-12=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Ope...
4
Current State: 39:[32, 71, 13, 12], Operations: [] Exploring Operation: 71-12=59, Resulting Numbers: [32, 13, 59] Generated Node #0,0: 39:[32, 13, 59] Operation: 71-12=59 Exploring Operation: 71-13=58, Resulting Numbers: [32, 12, 58] Generated Node #0,1: 39:[32, 12, 58] Operation: 71-13=58 Exploring Operation: 32+12=44...
0.982639
hs_5
mult_heuristic
[ 16, 84, 15, 8 ]
20
[ "16+84=100", "15*8=120", "120-100=20" ]
Current State: 20:[16, 84, 15, 8], Operations: [] Exploring Operation: 16+84=100, Resulting Numbers: [15, 8, 100] Generated Node #2: [15, 8, 100] from Operation: 16+84=100 Current State: 20:[15, 8, 100], Operations: ['16+84=100'] Exploring Operation: 15*8=120, Resulting Numbers: [100, 120] Generated Node #3: [100, 120]...
4
Current State: 20:[16, 84, 15, 8], Operations: [] Exploring Operation: 84-8=76, Resulting Numbers: [16, 15, 76] Generated Node #0,0: 20:[16, 15, 76] Operation: 84-8=76 Exploring Operation: 84-16=68, Resulting Numbers: [15, 8, 68] Generated Node #0,1: 20:[15, 8, 68] Operation: 84-16=68 Exploring Operation: 84-15=69, Res...
0
hs_3
mult_heuristic
[ 39, 15, 11, 62 ]
49
[ "39-15=24", "11+62=73", "73-24=49" ]
Current State: 49:[39, 15, 11, 62], Operations: [] Exploring Operation: 39-15=24, Resulting Numbers: [11, 62, 24] Generated Node #2: [11, 62, 24] from Operation: 39-15=24 Current State: 49:[11, 62, 24], Operations: ['39-15=24'] Exploring Operation: 11+62=73, Resulting Numbers: [24, 73] Generated Node #3: [24, 73] from ...
4
Current State: 49:[39, 15, 11, 62], Operations: [] Exploring Operation: 62-11=51, Resulting Numbers: [39, 15, 51] Generated Node #0,0: 49:[39, 15, 51] Operation: 62-11=51 Exploring Operation: 39+11=50, Resulting Numbers: [15, 62, 50] Generated Node #0,1: 49:[15, 62, 50] Operation: 39+11=50 Exploring Operation: 39+15=54...
0
hs_4
sum_heuristic
[ 15, 9, 41, 7 ]
89
[ "41-15=26", "9*7=63", "26+63=89" ]
Current State: 89:[15, 9, 41, 7], Operations: [] Exploring Operation: 41-15=26, Resulting Numbers: [9, 7, 26] Generated Node #2: [9, 7, 26] from Operation: 41-15=26 Current State: 89:[9, 7, 26], Operations: ['41-15=26'] Exploring Operation: 9*7=63, Resulting Numbers: [26, 63] Generated Node #3: [26, 63] from Operation:...
4
Current State: 89:[15, 9, 41, 7], Operations: [] Exploring Operation: 15*7=105, Resulting Numbers: [9, 41, 105] Generated Node #0,0: 89:[9, 41, 105] Operation: 15*7=105 Exploring Operation: 15+41=56, Resulting Numbers: [9, 7, 56] Generated Node #0,1: 89:[9, 7, 56] Operation: 15+41=56 Exploring Operation: 9*7=63, Result...
0.963542
hs_5
mult_heuristic
[ 62, 8, 24, 98 ]
52
[ "62+8=70", "24+98=122", "122-70=52" ]
Current State: 52:[62, 8, 24, 98], Operations: [] Exploring Operation: 62+8=70, Resulting Numbers: [24, 98, 70] Generated Node #2: [24, 98, 70] from Operation: 62+8=70 Current State: 52:[24, 98, 70], Operations: ['62+8=70'] Exploring Operation: 24+98=122, Resulting Numbers: [70, 122] Generated Node #3: [70, 122] from O...
4
Current State: 52:[62, 8, 24, 98], Operations: [] Exploring Operation: 98-62=36, Resulting Numbers: [8, 24, 36] Generated Node #0,0: 52:[8, 24, 36] Operation: 98-62=36 Exploring Operation: 62-8=54, Resulting Numbers: [24, 98, 54] Generated Node #0,1: 52:[24, 98, 54] Operation: 62-8=54 Exploring Operation: 98-24=74, Res...
0.986979
hs_4
sum_heuristic
[ 15, 11, 30, 48 ]
12
[ "15+11=26", "30-26=4", "48/4=12" ]
Current State: 12:[15, 11, 30, 48], Operations: [] Exploring Operation: 15+11=26, Resulting Numbers: [30, 48, 26] Generated Node #2: [30, 48, 26] from Operation: 15+11=26 Current State: 12:[30, 48, 26], Operations: ['15+11=26'] Exploring Operation: 30-26=4, Resulting Numbers: [48, 4] Generated Node #3: [48, 4] from Ope...
4
Current State: 12:[15, 11, 30, 48], Operations: [] Exploring Operation: 30/15=2, Resulting Numbers: [11, 48, 2] Generated Node #0,0: 12:[11, 48, 2] Operation: 30/15=2 Exploring Operation: 48-30=18, Resulting Numbers: [15, 11, 18] Generated Node #0,1: 12:[15, 11, 18] Operation: 48-30=18 Moving to Node #0,1 Current State...
0
hs_2
sum_heuristic
[ 46, 75, 75, 62 ]
62
[ "75-75=0", "46*0=0", "62+0=62" ]
Current State: 62:[46, 75, 75, 62], Operations: [] Exploring Operation: 75-75=0, Resulting Numbers: [46, 62, 0] Generated Node #2: [46, 62, 0] from Operation: 75-75=0 Current State: 62:[46, 62, 0], Operations: ['75-75=0'] Exploring Operation: 46*0=0, Resulting Numbers: [62, 0] Generated Node #3: [62, 0] from Operation:...
4
Current State: 62:[46, 75, 75, 62], Operations: [] Exploring Operation: 75-46=29, Resulting Numbers: [75, 62, 29] Generated Node #0,0: 62:[75, 62, 29] Operation: 75-46=29 Exploring Operation: 75-46=29, Resulting Numbers: [75, 62, 29] Generated Node #0,1: 62:[75, 62, 29] Operation: 75-46=29 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 3, 8, 45, 36 ]
71
[ "3*36=108", "45-8=37", "108-37=71" ]
Current State: 71:[3, 8, 45, 36], Operations: [] Exploring Operation: 3*36=108, Resulting Numbers: [8, 45, 108] Generated Node #2: [8, 45, 108] from Operation: 3*36=108 Current State: 71:[8, 45, 108], Operations: ['3*36=108'] Exploring Operation: 45-8=37, Resulting Numbers: [108, 37] Generated Node #3: [108, 37] from O...
4
Current State: 71:[3, 8, 45, 36], Operations: [] Exploring Operation: 8+45=53, Resulting Numbers: [3, 36, 53] Generated Node #0,0: 71:[3, 36, 53] Operation: 8+45=53 Exploring Operation: 3*8=24, Resulting Numbers: [45, 36, 24] Generated Node #0,1: 71:[45, 36, 24] Operation: 3*8=24 Exploring Operation: 3+45=48, Resulting...
0
hs_5
sum_heuristic
[ 42, 26, 3, 20 ]
96
[ "26+20=46", "3*46=138", "138-42=96" ]
Current State: 96:[42, 26, 3, 20], Operations: [] Exploring Operation: 26+20=46, Resulting Numbers: [42, 3, 46] Generated Node #2: [42, 3, 46] from Operation: 26+20=46 Current State: 96:[42, 3, 46], Operations: ['26+20=46'] Exploring Operation: 3*46=138, Resulting Numbers: [42, 138] Generated Node #3: [42, 138] from Op...
4
Current State: 96:[42, 26, 3, 20], Operations: [] Exploring Operation: 42-20=22, Resulting Numbers: [26, 3, 22] Generated Node #0,0: 96:[26, 3, 22] Operation: 42-20=22 Exploring Operation: 42/3=14, Resulting Numbers: [26, 20, 14] Generated Node #0,1: 96:[26, 20, 14] Operation: 42/3=14 Exploring Operation: 26-20=6, Resu...
0
hs_5
mult_heuristic
[ 87, 2, 19, 48 ]
29
[ "87+19=106", "106-48=58", "58/2=29" ]
Current State: 29:[87, 2, 19, 48], Operations: [] Exploring Operation: 87+19=106, Resulting Numbers: [2, 48, 106] Generated Node #2: [2, 48, 106] from Operation: 87+19=106 Current State: 29:[2, 48, 106], Operations: ['87+19=106'] Exploring Operation: 106-48=58, Resulting Numbers: [2, 58] Generated Node #3: [2, 58] from...
4
Current State: 29:[87, 2, 19, 48], Operations: [] Exploring Operation: 48/2=24, Resulting Numbers: [87, 19, 24] Generated Node #0,0: 29:[87, 19, 24] Operation: 48/2=24 Exploring Operation: 87-2=85, Resulting Numbers: [19, 48, 85] Generated Node #0,1: 29:[19, 48, 85] Operation: 87-2=85 Exploring Operation: 87-48=39, Res...
0
hs_3
sum_heuristic
[ 2, 2, 20, 7 ]
28
[ "2/2=1", "20+7=27", "1+27=28" ]
Current State: 28:[2, 2, 20, 7], Operations: [] Exploring Operation: 2/2=1, Resulting Numbers: [20, 7, 1] Generated Node #2: [20, 7, 1] from Operation: 2/2=1 Current State: 28:[20, 7, 1], Operations: ['2/2=1'] Exploring Operation: 20+7=27, Resulting Numbers: [1, 27] Generated Node #3: [1, 27] from Operation: 20+7=27 Cu...
4
Current State: 28:[2, 2, 20, 7], Operations: [] Exploring Operation: 20+7=27, Resulting Numbers: [2, 2, 27] Generated Node #0,0: 28:[2, 2, 27] Operation: 20+7=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 28:[2, 2, 27], Operations: ['20+7=27'] Exploring Operation: 2+2=4, Resulting Numbers: [27, 4] ...
0
hs_1
mult_heuristic
[ 27, 2, 30, 18 ]
30
[ "30-27=3", "18-3=15", "2*15=30" ]
Current State: 30:[27, 2, 30, 18], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [2, 18, 3] Generated Node #2: [2, 18, 3] from Operation: 30-27=3 Current State: 30:[2, 18, 3], Operations: ['30-27=3'] Exploring Operation: 18-3=15, Resulting Numbers: [2, 15] Generated Node #3: [2, 15] from Operation: 18...
4
Current State: 30:[27, 2, 30, 18], Operations: [] Exploring Operation: 27+2=29, Resulting Numbers: [30, 18, 29] Generated Node #0,0: 30:[30, 18, 29] Operation: 27+2=29 Exploring Operation: 30-27=3, Resulting Numbers: [2, 18, 3] Generated Node #0,1: 30:[2, 18, 3] Operation: 30-27=3 Exploring Operation: 27-18=9, Resultin...
0.975694
hs_3
sum_heuristic
[ 87, 51, 3, 16 ]
62
[ "87+51=138", "138/3=46", "16+46=62" ]
Current State: 62:[87, 51, 3, 16], Operations: [] Exploring Operation: 87+51=138, Resulting Numbers: [3, 16, 138] Generated Node #2: [3, 16, 138] from Operation: 87+51=138 Current State: 62:[3, 16, 138], Operations: ['87+51=138'] Exploring Operation: 138/3=46, Resulting Numbers: [16, 46] Generated Node #3: [16, 46] fro...
4
Current State: 62:[87, 51, 3, 16], Operations: [] Exploring Operation: 87/3=29, Resulting Numbers: [51, 16, 29] Generated Node #0,0: 62:[51, 16, 29] Operation: 87/3=29 Exploring Operation: 87-51=36, Resulting Numbers: [3, 16, 36] Generated Node #0,1: 62:[3, 16, 36] Operation: 87-51=36 Exploring Operation: 87-16=71, Res...
0
hs_5
mult_heuristic
[ 25, 63, 2, 57 ]
29
[ "25+63=88", "2+57=59", "88-59=29" ]
Current State: 29:[25, 63, 2, 57], Operations: [] Exploring Operation: 25+63=88, Resulting Numbers: [2, 57, 88] Generated Node #2: [2, 57, 88] from Operation: 25+63=88 Current State: 29:[2, 57, 88], Operations: ['25+63=88'] Exploring Operation: 2+57=59, Resulting Numbers: [88, 59] Generated Node #3: [88, 59] from Opera...
4
Current State: 29:[25, 63, 2, 57], Operations: [] Exploring Operation: 63-57=6, Resulting Numbers: [25, 2, 6] Generated Node #0,0: 29:[25, 2, 6] Operation: 63-57=6 Moving to Node #0,0 Current State: 29:[25, 2, 6], Operations: ['63-57=6'] Exploring Operation: 2*6=12, Resulting Numbers: [25, 12] Generated Node #0,0,0: 29...
0
hs_1
sum_heuristic
[ 26, 56, 53, 15 ]
63
[ "56-53=3", "26*3=78", "78-15=63" ]
Current State: 63:[26, 56, 53, 15], Operations: [] Exploring Operation: 56-53=3, Resulting Numbers: [26, 15, 3] Generated Node #2: [26, 15, 3] from Operation: 56-53=3 Current State: 63:[26, 15, 3], Operations: ['56-53=3'] Exploring Operation: 26*3=78, Resulting Numbers: [15, 78] Generated Node #3: [15, 78] from Operati...
4
Current State: 63:[26, 56, 53, 15], Operations: [] Exploring Operation: 53+15=68, Resulting Numbers: [26, 56, 68] Generated Node #0,0: 63:[26, 56, 68] Operation: 53+15=68 Exploring Operation: 53-26=27, Resulting Numbers: [56, 15, 27] Generated Node #0,1: 63:[56, 15, 27] Operation: 53-26=27 Exploring Operation: 56-53=3,...
0
hs_3
mult_heuristic
[ 34, 73, 2, 83 ]
26
[ "34+73=107", "83-2=81", "107-81=26" ]
Current State: 26:[34, 73, 2, 83], Operations: [] Exploring Operation: 34+73=107, Resulting Numbers: [2, 83, 107] Generated Node #2: [2, 83, 107] from Operation: 34+73=107 Current State: 26:[2, 83, 107], Operations: ['34+73=107'] Exploring Operation: 83-2=81, Resulting Numbers: [107, 81] Generated Node #3: [107, 81] fr...
4
Current State: 26:[34, 73, 2, 83], Operations: [] Exploring Operation: 83-73=10, Resulting Numbers: [34, 2, 10] Generated Node #0,0: 26:[34, 2, 10] Operation: 83-73=10 Moving to Node #0,0 Current State: 26:[34, 2, 10], Operations: ['83-73=10'] Exploring Operation: 34-10=24, Resulting Numbers: [2, 24] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 65, 12, 3, 99 ]
41
[ "65+99=164", "12/3=4", "164/4=41" ]
Current State: 41:[65, 12, 3, 99], Operations: [] Exploring Operation: 65+99=164, Resulting Numbers: [12, 3, 164] Generated Node #2: [12, 3, 164] from Operation: 65+99=164 Current State: 41:[12, 3, 164], Operations: ['65+99=164'] Exploring Operation: 12/3=4, Resulting Numbers: [164, 4] Generated Node #3: [164, 4] from ...
4
Current State: 41:[65, 12, 3, 99], Operations: [] Exploring Operation: 99/3=33, Resulting Numbers: [65, 12, 33] Generated Node #0,0: 41:[65, 12, 33] Operation: 99/3=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 41:[65, 12, 33], Operations: ['99/3=33'] Exploring Operation: 65-12=53, Resulting Number...
0
hs_1
sum_heuristic
[ 60, 92, 69, 7 ]
30
[ "92-60=32", "69-7=62", "62-32=30" ]
Current State: 30:[60, 92, 69, 7], Operations: [] Exploring Operation: 92-60=32, Resulting Numbers: [69, 7, 32] Generated Node #2: [69, 7, 32] from Operation: 92-60=32 Current State: 30:[69, 7, 32], Operations: ['92-60=32'] Exploring Operation: 69-7=62, Resulting Numbers: [32, 62] Generated Node #3: [32, 62] from Opera...
4
Current State: 30:[60, 92, 69, 7], Operations: [] Exploring Operation: 92-60=32, Resulting Numbers: [69, 7, 32] Generated Node #0,0: 30:[69, 7, 32] Operation: 92-60=32 Exploring Operation: 92-69=23, Resulting Numbers: [60, 7, 23] Generated Node #0,1: 30:[60, 7, 23] Operation: 92-69=23 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic
[ 4, 75, 38, 46 ]
71
[ "4+75=79", "46-38=8", "79-8=71" ]
Current State: 71:[4, 75, 38, 46], Operations: [] Exploring Operation: 4+75=79, Resulting Numbers: [38, 46, 79] Generated Node #2: [38, 46, 79] from Operation: 4+75=79 Current State: 71:[38, 46, 79], Operations: ['4+75=79'] Exploring Operation: 46-38=8, Resulting Numbers: [79, 8] Generated Node #3: [79, 8] from Operati...
4
Current State: 71:[4, 75, 38, 46], Operations: [] Exploring Operation: 4+38=42, Resulting Numbers: [75, 46, 42] Generated Node #0,0: 71:[75, 46, 42] Operation: 4+38=42 Exploring Operation: 75-4=71, Resulting Numbers: [38, 46, 71] Generated Node #0,1: 71:[38, 46, 71] Operation: 75-4=71 Exploring Operation: 4+75=79, Resu...
0.947049
hs_4
mult_heuristic
[ 23, 79, 77, 92 ]
46
[ "79-77=2", "23*2=46", "92-46=46" ]
Current State: 46:[23, 79, 77, 92], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [23, 92, 2] Generated Node #2: [23, 92, 2] from Operation: 79-77=2 Current State: 46:[23, 92, 2], Operations: ['79-77=2'] Exploring Operation: 23*2=46, Resulting Numbers: [92, 46] Generated Node #3: [92, 46] from Operati...
4
Current State: 46:[23, 79, 77, 92], Operations: [] Exploring Operation: 92-79=13, Resulting Numbers: [23, 77, 13] Generated Node #0,0: 46:[23, 77, 13] Operation: 92-79=13 Moving to Node #0,0 Current State: 46:[23, 77, 13], Operations: ['92-79=13'] Exploring Operation: 77-23=54, Resulting Numbers: [13, 54] Generated Nod...
0
hs_1
mult_heuristic
[ 57, 47, 24, 36 ]
44
[ "57+47=104", "24+36=60", "104-60=44" ]
Current State: 44:[57, 47, 24, 36], Operations: [] Exploring Operation: 57+47=104, Resulting Numbers: [24, 36, 104] Generated Node #2: [24, 36, 104] from Operation: 57+47=104 Current State: 44:[24, 36, 104], Operations: ['57+47=104'] Exploring Operation: 24+36=60, Resulting Numbers: [104, 60] Generated Node #3: [104, 6...
4
Current State: 44:[57, 47, 24, 36], Operations: [] Exploring Operation: 36-24=12, Resulting Numbers: [57, 47, 12] Generated Node #0,0: 44:[57, 47, 12] Operation: 36-24=12 Exploring Operation: 57-47=10, Resulting Numbers: [24, 36, 10] Generated Node #0,1: 44:[24, 36, 10] Operation: 57-47=10 Exploring Operation: 47-36=11...
0.986979
hs_4
mult_heuristic
[ 8, 51, 12, 75 ]
84
[ "51+75=126", "8*126=1008", "1008/12=84" ]
Current State: 84:[8, 51, 12, 75], Operations: [] Exploring Operation: 51+75=126, Resulting Numbers: [8, 12, 126] Generated Node #2: [8, 12, 126] from Operation: 51+75=126 Current State: 84:[8, 12, 126], Operations: ['51+75=126'] Exploring Operation: 8*126=1008, Resulting Numbers: [12, 1008] Generated Node #3: [12, 100...
4
Current State: 84:[8, 51, 12, 75], Operations: [] Exploring Operation: 75-51=24, Resulting Numbers: [8, 12, 24] Generated Node #0,0: 84:[8, 12, 24] Operation: 75-51=24 Exploring Operation: 8+75=83, Resulting Numbers: [51, 12, 83] Generated Node #0,1: 84:[51, 12, 83] Operation: 8+75=83 Exploring Operation: 51-8=43, Resu...
0
hs_3
mult_heuristic
[ 65, 29, 58, 64 ]
97
[ "58/29=2", "64/2=32", "65+32=97" ]
Current State: 97:[65, 29, 58, 64], Operations: [] Exploring Operation: 58/29=2, Resulting Numbers: [65, 64, 2] Generated Node #2: [65, 64, 2] from Operation: 58/29=2 Current State: 97:[65, 64, 2], Operations: ['58/29=2'] Exploring Operation: 64/2=32, Resulting Numbers: [65, 32] Generated Node #3: [65, 32] from Operati...
4
Current State: 97:[65, 29, 58, 64], Operations: [] Exploring Operation: 29+58=87, Resulting Numbers: [65, 64, 87] Generated Node #0,0: 97:[65, 64, 87] Operation: 29+58=87 Exploring Operation: 65+29=94, Resulting Numbers: [58, 64, 94] Generated Node #0,1: 97:[58, 64, 94] Operation: 65+29=94 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 50, 52, 38, 30 ]
46
[ "52-50=2", "38*2=76", "76-30=46" ]
Current State: 46:[50, 52, 38, 30], Operations: [] Exploring Operation: 52-50=2, Resulting Numbers: [38, 30, 2] Generated Node #2: [38, 30, 2] from Operation: 52-50=2 Current State: 46:[38, 30, 2], Operations: ['52-50=2'] Exploring Operation: 38*2=76, Resulting Numbers: [30, 76] Generated Node #3: [30, 76] from Operati...
4
Current State: 46:[50, 52, 38, 30], Operations: [] Exploring Operation: 52-30=22, Resulting Numbers: [50, 38, 22] Generated Node #0,0: 46:[50, 38, 22] Operation: 52-30=22 Exploring Operation: 52-50=2, Resulting Numbers: [38, 30, 2] Generated Node #0,1: 46:[38, 30, 2] Operation: 52-50=2 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 24, 36, 25, 32 ]
84
[ "36-24=12", "32-25=7", "12*7=84" ]
Current State: 84:[24, 36, 25, 32], Operations: [] Exploring Operation: 36-24=12, Resulting Numbers: [25, 32, 12] Generated Node #2: [25, 32, 12] from Operation: 36-24=12 Current State: 84:[25, 32, 12], Operations: ['36-24=12'] Exploring Operation: 32-25=7, Resulting Numbers: [12, 7] Generated Node #3: [12, 7] from Ope...
4
Current State: 84:[24, 36, 25, 32], Operations: [] Exploring Operation: 36-32=4, Resulting Numbers: [24, 25, 4] Generated Node #0,0: 84:[24, 25, 4] Operation: 36-32=4 Exploring Operation: 36-25=11, Resulting Numbers: [24, 32, 11] Generated Node #0,1: 84:[24, 32, 11] Operation: 36-25=11 Exploring Operation: 32-25=7, Res...
0.985243
hs_4
mult_heuristic
[ 18, 93, 72, 84 ]
63
[ "93-18=75", "84-72=12", "75-12=63" ]
Current State: 63:[18, 93, 72, 84], Operations: [] Exploring Operation: 93-18=75, Resulting Numbers: [72, 84, 75] Generated Node #2: [72, 84, 75] from Operation: 93-18=75 Current State: 63:[72, 84, 75], Operations: ['93-18=75'] Exploring Operation: 84-72=12, Resulting Numbers: [75, 12] Generated Node #3: [75, 12] from ...
4
Current State: 63:[18, 93, 72, 84], Operations: [] Exploring Operation: 93-84=9, Resulting Numbers: [18, 72, 9] Generated Node #0,0: 63:[18, 72, 9] Operation: 93-84=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[18, 72, 9], Operations: ['93-84=9'] Exploring Operation: 72/18=4, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 81, 13, 96, 39 ]
37
[ "81+13=94", "96-39=57", "94-57=37" ]
Current State: 37:[81, 13, 96, 39], Operations: [] Exploring Operation: 81+13=94, Resulting Numbers: [96, 39, 94] Generated Node #2: [96, 39, 94] from Operation: 81+13=94 Current State: 37:[96, 39, 94], Operations: ['81+13=94'] Exploring Operation: 96-39=57, Resulting Numbers: [94, 57] Generated Node #3: [94, 57] from ...
4
Current State: 37:[81, 13, 96, 39], Operations: [] Exploring Operation: 81-13=68, Resulting Numbers: [96, 39, 68] Generated Node #0,0: 37:[96, 39, 68] Operation: 81-13=68 Exploring Operation: 96-81=15, Resulting Numbers: [13, 39, 15] Generated Node #0,1: 37:[13, 39, 15] Operation: 96-81=15 Exploring Operation: 96-13=83...
0.980035
hs_5
sum_heuristic
[ 64, 16, 85, 57 ]
94
[ "64-16=48", "85+57=142", "142-48=94" ]
Current State: 94:[64, 16, 85, 57], Operations: [] Exploring Operation: 64-16=48, Resulting Numbers: [85, 57, 48] Generated Node #2: [85, 57, 48] from Operation: 64-16=48 Current State: 94:[85, 57, 48], Operations: ['64-16=48'] Exploring Operation: 85+57=142, Resulting Numbers: [48, 142] Generated Node #3: [48, 142] fr...
4
Current State: 94:[64, 16, 85, 57], Operations: [] Exploring Operation: 64-57=7, Resulting Numbers: [16, 85, 7] Generated Node #0,0: 94:[16, 85, 7] Operation: 64-57=7 Exploring Operation: 64/16=4, Resulting Numbers: [85, 57, 4] Generated Node #0,1: 94:[85, 57, 4] Operation: 64/16=4 Exploring Operation: 64-16=48, Result...
0.988715
hs_3
sum_heuristic
[ 58, 99, 60, 12 ]
36
[ "99-58=41", "60/12=5", "41-5=36" ]
Current State: 36:[58, 99, 60, 12], Operations: [] Exploring Operation: 99-58=41, Resulting Numbers: [60, 12, 41] Generated Node #2: [60, 12, 41] from Operation: 99-58=41 Current State: 36:[60, 12, 41], Operations: ['99-58=41'] Exploring Operation: 60/12=5, Resulting Numbers: [41, 5] Generated Node #3: [41, 5] from Ope...
4
Current State: 36:[58, 99, 60, 12], Operations: [] Exploring Operation: 60-58=2, Resulting Numbers: [99, 12, 2] Generated Node #0,0: 36:[99, 12, 2] Operation: 60-58=2 Exploring Operation: 60/12=5, Resulting Numbers: [58, 99, 5] Generated Node #0,1: 36:[58, 99, 5] Operation: 60/12=5 Exploring Operation: 99-58=41, Result...
0.970486
hs_4
mult_heuristic
[ 41, 9, 43, 2 ]
59
[ "41-9=32", "32/2=16", "43+16=59" ]
Current State: 59:[41, 9, 43, 2], Operations: [] Exploring Operation: 41-9=32, Resulting Numbers: [43, 2, 32] Generated Node #2: [43, 2, 32] from Operation: 41-9=32 Current State: 59:[43, 2, 32], Operations: ['41-9=32'] Exploring Operation: 32/2=16, Resulting Numbers: [43, 16] Generated Node #3: [43, 16] from Operation...
4
Current State: 59:[41, 9, 43, 2], Operations: [] Exploring Operation: 41+9=50, Resulting Numbers: [43, 2, 50] Generated Node #0,0: 59:[43, 2, 50] Operation: 41+9=50 Exploring Operation: 9*2=18, Resulting Numbers: [41, 43, 18] Generated Node #0,1: 59:[41, 43, 18] Operation: 9*2=18 Exploring Operation: 41+2=43, Resulting...
0
hs_3
mult_heuristic
[ 22, 48, 3, 2 ]
30
[ "22*3=66", "48*2=96", "96-66=30" ]
Current State: 30:[22, 48, 3, 2], Operations: [] Exploring Operation: 22*3=66, Resulting Numbers: [48, 2, 66] Generated Node #2: [48, 2, 66] from Operation: 22*3=66 Current State: 30:[48, 2, 66], Operations: ['22*3=66'] Exploring Operation: 48*2=96, Resulting Numbers: [66, 96] Generated Node #3: [66, 96] from Operation...
4
Current State: 30:[22, 48, 3, 2], Operations: [] Exploring Operation: 48-22=26, Resulting Numbers: [3, 2, 26] Generated Node #0,0: 30:[3, 2, 26] Operation: 48-22=26 Exploring Operation: 48/3=16, Resulting Numbers: [22, 2, 16] Generated Node #0,1: 30:[22, 2, 16] Operation: 48/3=16 Moving to Node #0,0 Current State: 30:[...
0
hs_2
sum_heuristic
[ 3, 24, 67, 61 ]
44
[ "61-24=37", "3*37=111", "111-67=44" ]
Current State: 44:[3, 24, 67, 61], Operations: [] Exploring Operation: 61-24=37, Resulting Numbers: [3, 67, 37] Generated Node #2: [3, 67, 37] from Operation: 61-24=37 Current State: 44:[3, 67, 37], Operations: ['61-24=37'] Exploring Operation: 3*37=111, Resulting Numbers: [67, 111] Generated Node #3: [67, 111] from Op...
4
Current State: 44:[3, 24, 67, 61], Operations: [] Exploring Operation: 67-61=6, Resulting Numbers: [3, 24, 6] Generated Node #0,0: 44:[3, 24, 6] Operation: 67-61=6 Moving to Node #0,0 Current State: 44:[3, 24, 6], Operations: ['67-61=6'] Exploring Operation: 24/6=4, Resulting Numbers: [3, 4] Generated Node #0,0,0: 44:[...
0
hs_1
sum_heuristic
[ 44, 92, 8, 49 ]
66
[ "44+92=136", "136/8=17", "49+17=66" ]
Current State: 66:[44, 92, 8, 49], Operations: [] Exploring Operation: 44+92=136, Resulting Numbers: [8, 49, 136] Generated Node #2: [8, 49, 136] from Operation: 44+92=136 Current State: 66:[8, 49, 136], Operations: ['44+92=136'] Exploring Operation: 136/8=17, Resulting Numbers: [49, 17] Generated Node #3: [49, 17] fro...
4
Current State: 66:[44, 92, 8, 49], Operations: [] Exploring Operation: 92-44=48, Resulting Numbers: [8, 49, 48] Generated Node #0,0: 66:[8, 49, 48] Operation: 92-44=48 Exploring Operation: 92-49=43, Resulting Numbers: [44, 8, 43] Generated Node #0,1: 66:[44, 8, 43] Operation: 92-49=43 Exploring Operation: 49-44=5, Resu...
0
hs_3
sum_heuristic
[ 93, 9, 10, 31 ]
87
[ "93/31=3", "9*10=90", "90-3=87" ]
Current State: 87:[93, 9, 10, 31], Operations: [] Exploring Operation: 93/31=3, Resulting Numbers: [9, 10, 3] Generated Node #2: [9, 10, 3] from Operation: 93/31=3 Current State: 87:[9, 10, 3], Operations: ['93/31=3'] Exploring Operation: 9*10=90, Resulting Numbers: [3, 90] Generated Node #3: [3, 90] from Operation: 9*...
4
Current State: 87:[93, 9, 10, 31], Operations: [] Exploring Operation: 10-9=1, Resulting Numbers: [93, 31, 1] Generated Node #0,0: 87:[93, 31, 1] Operation: 10-9=1 Moving to Node #0,0 Current State: 87:[93, 31, 1], Operations: ['10-9=1'] Exploring Operation: 93/31=3, Resulting Numbers: [1, 3] Generated Node #0,0,0: 87:...
0
hs_1
sum_heuristic
[ 4, 49, 39, 27 ]
21
[ "49-4=45", "39+27=66", "66-45=21" ]
Current State: 21:[4, 49, 39, 27], Operations: [] Exploring Operation: 49-4=45, Resulting Numbers: [39, 27, 45] Generated Node #2: [39, 27, 45] from Operation: 49-4=45 Current State: 21:[39, 27, 45], Operations: ['49-4=45'] Exploring Operation: 39+27=66, Resulting Numbers: [45, 66] Generated Node #3: [45, 66] from Oper...
4
Current State: 21:[4, 49, 39, 27], Operations: [] Exploring Operation: 49-27=22, Resulting Numbers: [4, 39, 22] Generated Node #0,0: 21:[4, 39, 22] Operation: 49-27=22 Exploring Operation: 49-39=10, Resulting Numbers: [4, 27, 10] Generated Node #0,1: 21:[4, 27, 10] Operation: 49-39=10 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 98, 72, 68, 77 ]
90
[ "77-68=9", "72/9=8", "98-8=90" ]
Current State: 90:[98, 72, 68, 77], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [98, 72, 9] Generated Node #2: [98, 72, 9] from Operation: 77-68=9 Current State: 90:[98, 72, 9], Operations: ['77-68=9'] Exploring Operation: 72/9=8, Resulting Numbers: [98, 8] Generated Node #3: [98, 8] from Operation:...
4
Current State: 90:[98, 72, 68, 77], Operations: [] Exploring Operation: 98-72=26, Resulting Numbers: [68, 77, 26] Generated Node #0,0: 90:[68, 77, 26] Operation: 98-72=26 Exploring Operation: 77-72=5, Resulting Numbers: [98, 68, 5] Generated Node #0,1: 90:[98, 68, 5] Operation: 77-72=5 Exploring Operation: 77-68=9, Res...
0.965278
hs_5
mult_heuristic
[ 69, 2, 87, 26 ]
35
[ "87-69=18", "18/2=9", "26+9=35" ]
Current State: 35:[69, 2, 87, 26], Operations: [] Exploring Operation: 87-69=18, Resulting Numbers: [2, 26, 18] Generated Node #2: [2, 26, 18] from Operation: 87-69=18 Current State: 35:[2, 26, 18], Operations: ['87-69=18'] Exploring Operation: 18/2=9, Resulting Numbers: [26, 9] Generated Node #3: [26, 9] from Operatio...
4
Current State: 35:[69, 2, 87, 26], Operations: [] Exploring Operation: 69-26=43, Resulting Numbers: [2, 87, 43] Generated Node #0,0: 35:[2, 87, 43] Operation: 69-26=43 Exploring Operation: 87-69=18, Resulting Numbers: [2, 26, 18] Generated Node #0,1: 35:[2, 26, 18] Operation: 87-69=18 Exploring Operation: 87-26=61, Res...
0.976563
hs_3
sum_heuristic
[ 10, 18, 43, 70 ]
55
[ "10+18=28", "70-43=27", "28+27=55" ]
Current State: 55:[10, 18, 43, 70], Operations: [] Exploring Operation: 10+18=28, Resulting Numbers: [43, 70, 28] Generated Node #2: [43, 70, 28] from Operation: 10+18=28 Current State: 55:[43, 70, 28], Operations: ['10+18=28'] Exploring Operation: 70-43=27, Resulting Numbers: [28, 27] Generated Node #3: [28, 27] from ...
4
Current State: 55:[10, 18, 43, 70], Operations: [] Exploring Operation: 70/10=7, Resulting Numbers: [18, 43, 7] Generated Node #0,0: 55:[18, 43, 7] Operation: 70/10=7 Exploring Operation: 70-18=52, Resulting Numbers: [10, 43, 52] Generated Node #0,1: 55:[10, 43, 52] Operation: 70-18=52 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 63, 92, 77, 13 ]
93
[ "92-63=29", "77-13=64", "29+64=93" ]
Current State: 93:[63, 92, 77, 13], Operations: [] Exploring Operation: 92-63=29, Resulting Numbers: [77, 13, 29] Generated Node #2: [77, 13, 29] from Operation: 92-63=29 Current State: 93:[77, 13, 29], Operations: ['92-63=29'] Exploring Operation: 77-13=64, Resulting Numbers: [29, 64] Generated Node #3: [29, 64] from ...
4
Current State: 93:[63, 92, 77, 13], Operations: [] Exploring Operation: 77-63=14, Resulting Numbers: [92, 13, 14] Generated Node #0,0: 93:[92, 13, 14] Operation: 77-63=14 Exploring Operation: 92-63=29, Resulting Numbers: [77, 13, 29] Generated Node #0,1: 93:[77, 13, 29] Operation: 92-63=29 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 33, 34, 88, 36 ]
57
[ "33+34=67", "88+36=124", "124-67=57" ]
Current State: 57:[33, 34, 88, 36], Operations: [] Exploring Operation: 33+34=67, Resulting Numbers: [88, 36, 67] Generated Node #2: [88, 36, 67] from Operation: 33+34=67 Current State: 57:[88, 36, 67], Operations: ['33+34=67'] Exploring Operation: 88+36=124, Resulting Numbers: [67, 124] Generated Node #3: [67, 124] fr...
4
Current State: 57:[33, 34, 88, 36], Operations: [] Exploring Operation: 36-33=3, Resulting Numbers: [34, 88, 3] Generated Node #0,0: 57:[34, 88, 3] Operation: 36-33=3 Exploring Operation: 88-33=55, Resulting Numbers: [34, 36, 55] Generated Node #0,1: 57:[34, 36, 55] Operation: 88-33=55 Exploring Operation: 88-34=54, Re...
0.965278
hs_4
mult_heuristic
[ 4, 59, 7, 6 ]
13
[ "59-4=55", "7*6=42", "55-42=13" ]
Current State: 13:[4, 59, 7, 6], Operations: [] Exploring Operation: 59-4=55, Resulting Numbers: [7, 6, 55] Generated Node #2: [7, 6, 55] from Operation: 59-4=55 Current State: 13:[7, 6, 55], Operations: ['59-4=55'] Exploring Operation: 7*6=42, Resulting Numbers: [55, 42] Generated Node #3: [55, 42] from Operation: 7*6...
4
Current State: 13:[4, 59, 7, 6], Operations: [] Exploring Operation: 59-4=55, Resulting Numbers: [7, 6, 55] Generated Node #0,0: 13:[7, 6, 55] Operation: 59-4=55 Exploring Operation: 4+7=11, Resulting Numbers: [59, 6, 11] Generated Node #0,1: 13:[59, 6, 11] Operation: 4+7=11 Exploring Operation: 4+6=10, Resulting Numbe...
0
hs_4
sum_heuristic
[ 97, 50, 47, 40 ]
54
[ "97-50=47", "47-40=7", "47+7=54" ]
Current State: 54:[97, 50, 47, 40], Operations: [] Exploring Operation: 97-50=47, Resulting Numbers: [47, 40, 47] Generated Node #2: [47, 40, 47] from Operation: 97-50=47 Current State: 54:[47, 40, 47], Operations: ['97-50=47'] Exploring Operation: 47-40=7, Resulting Numbers: [7] 7,54 equal: Goal Reached Exploring Oper...
4
Current State: 54:[97, 50, 47, 40], Operations: [] Exploring Operation: 97-40=57, Resulting Numbers: [50, 47, 57] Generated Node #0,0: 54:[50, 47, 57] Operation: 97-40=57 Exploring Operation: 97-50=47, Resulting Numbers: [47, 40, 47] Generated Node #0,1: 54:[47, 40, 47] Operation: 97-50=47 Exploring Operation: 97-47=50...
0.989583
hs_3
mult_heuristic
[ 2, 39, 79, 23 ]
97
[ "2+39=41", "79-23=56", "41+56=97" ]
Current State: 97:[2, 39, 79, 23], Operations: [] Exploring Operation: 2+39=41, Resulting Numbers: [79, 23, 41] Generated Node #2: [79, 23, 41] from Operation: 2+39=41 Current State: 97:[79, 23, 41], Operations: ['2+39=41'] Exploring Operation: 79-23=56, Resulting Numbers: [41, 56] Generated Node #3: [41, 56] from Oper...
4
Current State: 97:[2, 39, 79, 23], Operations: [] Exploring Operation: 2*23=46, Resulting Numbers: [39, 79, 46] Generated Node #0,0: 97:[39, 79, 46] Operation: 2*23=46 Exploring Operation: 2*39=78, Resulting Numbers: [79, 23, 78] Generated Node #0,1: 97:[79, 23, 78] Operation: 2*39=78 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 22, 2, 7, 41 ]
92
[ "22*2=44", "7+41=48", "44+48=92" ]
Current State: 92:[22, 2, 7, 41], Operations: [] Exploring Operation: 22*2=44, Resulting Numbers: [7, 41, 44] Generated Node #2: [7, 41, 44] from Operation: 22*2=44 Current State: 92:[7, 41, 44], Operations: ['22*2=44'] Exploring Operation: 7+41=48, Resulting Numbers: [44, 48] Generated Node #3: [44, 48] from Operation...
4
Current State: 92:[22, 2, 7, 41], Operations: [] Exploring Operation: 41-22=19, Resulting Numbers: [2, 7, 19] Generated Node #0,0: 92:[2, 7, 19] Operation: 41-22=19 Exploring Operation: 7+41=48, Resulting Numbers: [22, 2, 48] Generated Node #0,1: 92:[22, 2, 48] Operation: 7+41=48 Exploring Operation: 7-2=5, Resulting N...
0
hs_3
mult_heuristic
[ 8, 68, 26, 58 ]
13
[ "68-8=60", "60-58=2", "26/2=13" ]
Current State: 13:[8, 68, 26, 58], Operations: [] Exploring Operation: 68-8=60, Resulting Numbers: [26, 58, 60] Generated Node #2: [26, 58, 60] from Operation: 68-8=60 Current State: 13:[26, 58, 60], Operations: ['68-8=60'] Exploring Operation: 60-58=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] from Operati...
4
Current State: 13:[8, 68, 26, 58], Operations: [] Exploring Operation: 68-58=10, Resulting Numbers: [8, 26, 10] Generated Node #0,0: 13:[8, 26, 10] Operation: 68-58=10 Exploring Operation: 68-26=42, Resulting Numbers: [8, 58, 42] Generated Node #0,1: 13:[8, 58, 42] Operation: 68-26=42 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 34, 5, 2, 7 ]
85
[ "34+5=39", "2*39=78", "7+78=85" ]
Current State: 85:[34, 5, 2, 7], Operations: [] Exploring Operation: 34+5=39, Resulting Numbers: [2, 7, 39] Generated Node #2: [2, 7, 39] from Operation: 34+5=39 Current State: 85:[2, 7, 39], Operations: ['34+5=39'] Exploring Operation: 2*39=78, Resulting Numbers: [7, 78] Generated Node #3: [7, 78] from Operation: 2*39...
4
Current State: 85:[34, 5, 2, 7], Operations: [] Exploring Operation: 34-7=27, Resulting Numbers: [5, 2, 27] Generated Node #0,0: 85:[5, 2, 27] Operation: 34-7=27 Exploring Operation: 34-5=29, Resulting Numbers: [2, 7, 29] Generated Node #0,1: 85:[2, 7, 29] Operation: 34-5=29 Exploring Operation: 34-2=32, Resulting Numb...
0
hs_5
mult_heuristic
[ 11, 23, 17, 68 ]
66
[ "11+23=34", "34/17=2", "68-2=66" ]
Current State: 66:[11, 23, 17, 68], Operations: [] Exploring Operation: 11+23=34, Resulting Numbers: [17, 68, 34] Generated Node #2: [17, 68, 34] from Operation: 11+23=34 Current State: 66:[17, 68, 34], Operations: ['11+23=34'] Exploring Operation: 34/17=2, Resulting Numbers: [68, 2] Generated Node #3: [68, 2] from Ope...
4
Current State: 66:[11, 23, 17, 68], Operations: [] Exploring Operation: 17-11=6, Resulting Numbers: [23, 68, 6] Generated Node #0,0: 66:[23, 68, 6] Operation: 17-11=6 Exploring Operation: 23-11=12, Resulting Numbers: [17, 68, 12] Generated Node #0,1: 66:[17, 68, 12] Operation: 23-11=12 Exploring Operation: 68/17=4, Res...
0.912326
hs_5
mult_heuristic
[ 7, 57, 76, 99 ]
34
[ "76-57=19", "7*19=133", "133-99=34" ]
Current State: 34:[7, 57, 76, 99], Operations: [] Exploring Operation: 76-57=19, Resulting Numbers: [7, 99, 19] Generated Node #2: [7, 99, 19] from Operation: 76-57=19 Current State: 34:[7, 99, 19], Operations: ['76-57=19'] Exploring Operation: 7*19=133, Resulting Numbers: [99, 133] Generated Node #3: [99, 133] from Op...
4
Current State: 34:[7, 57, 76, 99], Operations: [] Exploring Operation: 99-57=42, Resulting Numbers: [7, 76, 42] Generated Node #0,0: 34:[7, 76, 42] Operation: 99-57=42 Exploring Operation: 76-57=19, Resulting Numbers: [7, 99, 19] Generated Node #0,1: 34:[7, 99, 19] Operation: 76-57=19 Exploring Operation: 99-76=23, Res...
0
hs_3
mult_heuristic